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sdrangel/plugins/samplesource/airspyhf/airspyhfgui.cpp

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///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2015-2020, 2022 Edouard Griffiths, F4EXB <f4exb06@gmail.com> //
// Copyright (C) 2021-2023 Jon Beniston, M7RCE <jon@beniston.com> //
// //
// This program is free software; you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation as version 3 of the License, or //
// (at your option) any later version. //
// //
// This program is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License V3 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#include <QDebug>
#include <QMessageBox>
#include <QFileDialog>
#include <libairspyhf/airspyhf.h>
#include <device/deviceapi.h>
#include "device/deviceuiset.h"
#include "ui_airspyhfgui.h"
#include "gui/colormapper.h"
#include "gui/glspectrum.h"
#include "gui/basicdevicesettingsdialog.h"
#include "gui/dialogpositioner.h"
#include "dsp/dspengine.h"
#include "dsp/dspcommands.h"
#include "airspyhfgui.h"
AirspyHFGui::AirspyHFGui(DeviceUISet *deviceUISet, QWidget* parent) :
DeviceGUI(parent),
ui(new Ui::AirspyHFGui),
m_doApplySettings(true),
m_forceSettings(true),
m_settings(),
m_sampleSource(0),
m_lastEngineState(DeviceAPI::StNotStarted)
{
m_deviceUISet = deviceUISet;
setAttribute(Qt::WA_DeleteOnClose, true);
m_sampleSource = (AirspyHFInput*) m_deviceUISet->m_deviceAPI->getSampleSource();
ui->setupUi(getContents());
sizeToContents();
getContents()->setStyleSheet("#AirspyHFGui { background-color: rgb(64, 64, 64); }");
m_helpURL = "plugins/samplesource/airspyhf/readme.md";
ui->centerFrequency->setColorMapper(ColorMapper(ColorMapper::GrayGold));
updateFrequencyLimits();
connect(&m_updateTimer, SIGNAL(timeout()), this, SLOT(updateHardware()));
connect(&m_statusTimer, SIGNAL(timeout()), this, SLOT(updateStatus()));
m_statusTimer.start(500);
connect(this, SIGNAL(customContextMenuRequested(const QPoint &)), this, SLOT(openDeviceSettingsDialog(const QPoint &)));
displaySettings();
m_rates = ((AirspyHFInput*) m_sampleSource)->getSampleRates();
displaySampleRates();
connect(&m_inputMessageQueue, SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()), Qt::QueuedConnection);
m_sampleSource->setMessageQueueToGUI(&m_inputMessageQueue);
sendSettings();
makeUIConnections();
m_resizer.enableChildMouseTracking();
}
AirspyHFGui::~AirspyHFGui()
{
m_statusTimer.stop();
m_updateTimer.stop();
delete ui;
}
void AirspyHFGui::destroy()
{
delete this;
}
void AirspyHFGui::resetToDefaults()
{
m_settings.resetToDefaults();
displaySettings();
m_forceSettings = true;
sendSettings();
}
QByteArray AirspyHFGui::serialize() const
{
return m_settings.serialize();
}
bool AirspyHFGui::deserialize(const QByteArray& data)
{
if (m_settings.deserialize(data)) {
displaySettings();
m_forceSettings = true;
sendSettings();
return true;
} else {
resetToDefaults();
return false;
}
}
bool AirspyHFGui::handleMessage(const Message& message)
{
if (AirspyHFInput::MsgConfigureAirspyHF::match(message))
{
const AirspyHFInput::MsgConfigureAirspyHF& cfg = (AirspyHFInput::MsgConfigureAirspyHF&) message;
if (cfg.getForce()) {
m_settings = cfg.getSettings();
} else {
m_settings.applySettings(cfg.getSettingsKeys(), cfg.getSettings());
}
blockApplySettings(true);
displaySettings();
blockApplySettings(false);
return true;
}
else if (AirspyHFInput::MsgStartStop::match(message))
{
AirspyHFInput::MsgStartStop& notif = (AirspyHFInput::MsgStartStop&) message;
blockApplySettings(true);
ui->startStop->setChecked(notif.getStartStop());
blockApplySettings(false);
return true;
}
else
{
return false;
}
}
void AirspyHFGui::handleInputMessages()
{
Message* message;
while ((message = m_inputMessageQueue.pop()) != 0)
{
qDebug("AirspyHFGui::handleInputMessages: message: %s", message->getIdentifier());
if (DSPSignalNotification::match(*message))
{
DSPSignalNotification* notif = (DSPSignalNotification*) message;
m_sampleRate = notif->getSampleRate();
m_deviceCenterFrequency = notif->getCenterFrequency();
qDebug("AirspyGui::handleInputMessages: DSPSignalNotification: SampleRate:%d, CenterFrequency:%llu", notif->getSampleRate(), notif->getCenterFrequency());
updateSampleRateAndFrequency();
delete message;
}
else
{
if (handleMessage(*message))
{
delete message;
}
}
}
}
void AirspyHFGui::updateSampleRateAndFrequency()
{
m_deviceUISet->getSpectrum()->setSampleRate(m_sampleRate);
m_deviceUISet->getSpectrum()->setCenterFrequency(m_deviceCenterFrequency);
ui->deviceRateText->setText(tr("%1k").arg((float)m_sampleRate / 1000));
}
void AirspyHFGui::updateFrequencyLimits()
{
// values in kHz
qint64 deltaFrequency = m_settings.m_transverterMode ? m_settings.m_transverterDeltaFrequency/1000 : 0;
qint64 minLimit;
qint64 maxLimit;
switch(m_settings.m_bandIndex)
{
case 1:
minLimit = AirspyHFInput::loLowLimitFreqVHF/1000 + deltaFrequency;
maxLimit = AirspyHFInput::loHighLimitFreqVHF/1000 + deltaFrequency;
break;
case 0:
default:
minLimit = AirspyHFInput::loLowLimitFreqHF/1000 + deltaFrequency;
maxLimit = AirspyHFInput::loHighLimitFreqHF/1000 + deltaFrequency;
break;
}
if (m_settings.m_transverterMode)
{
minLimit = minLimit < 0 ? 0 : minLimit > 999999999 ? 999999999 : minLimit;
maxLimit = maxLimit < 0 ? 0 : maxLimit > 999999999 ? 999999999 : maxLimit;
ui->centerFrequency->setValueRange(9, minLimit, maxLimit);
}
else
{
minLimit = minLimit < 0 ? 0 : minLimit > 999999 ? 999999 : minLimit;
maxLimit = maxLimit < 0 ? 0 : maxLimit > 999999 ? 999999 : maxLimit;
ui->centerFrequency->setValueRange(6, minLimit, maxLimit);
}
qDebug("AirspyHFGui::updateFrequencyLimits: delta: %lld min: %lld max: %lld", deltaFrequency, minLimit, maxLimit);
}
void AirspyHFGui::displaySettings()
{
blockApplySettings(true);
ui->band->blockSignals(true);
m_settings.m_bandIndex = m_settings.m_centerFrequency <= 31000000UL ? 0 : 1; // override
ui->band->setCurrentIndex(m_settings.m_bandIndex);
updateFrequencyLimits();
ui->transverter->setDeltaFrequency(m_settings.m_transverterDeltaFrequency);
ui->transverter->setDeltaFrequencyActive(m_settings.m_transverterMode);
ui->transverter->setIQOrder(m_settings.m_iqOrder);
ui->centerFrequency->setValue(m_settings.m_centerFrequency / 1000);
ui->LOppm->setValue(m_settings.m_LOppmTenths);
ui->LOppmText->setText(QString("%1").arg(QString::number(m_settings.m_LOppmTenths/10.0, 'f', 1)));
ui->sampleRate->setCurrentIndex(m_settings.m_devSampleRateIndex);
ui->decim->setCurrentIndex(m_settings.m_log2Decim);
ui->band->blockSignals(false);
ui->dsp->setChecked(m_settings.m_useDSP);
ui->lna->setChecked(m_settings.m_useLNA);
ui->att->setCurrentIndex(m_settings.m_attenuatorSteps);
ui->dcOffset->setChecked(m_settings.m_dcBlock);
ui->iqImbalance->setChecked(m_settings.m_iqCorrection);
displayAGC();
displayReplayLength();
displayReplayOffset();
displayReplayStep();
ui->replayLoop->setChecked(m_settings.m_replayLoop);
blockApplySettings(false);
}
void AirspyHFGui::displaySampleRates()
{
unsigned int savedIndex = m_settings.m_devSampleRateIndex;
ui->sampleRate->blockSignals(true);
if (m_rates.size() > 0)
{
ui->sampleRate->clear();
for (unsigned int i = 0; i < m_rates.size(); i++)
{
int sampleRate = m_rates[i]/1000;
ui->sampleRate->addItem(QString("%1").arg(QString("%1").arg(sampleRate, 5, 10, QChar(' '))));
}
}
ui->sampleRate->blockSignals(false);
if (savedIndex < m_rates.size())
{
ui->sampleRate->setCurrentIndex(savedIndex);
}
else
{
ui->sampleRate->setCurrentIndex((int) m_rates.size()-1);
}
}
void AirspyHFGui::displayAGC()
{
if (m_settings.m_useAGC)
{
if (m_settings.m_agcHigh) {
ui->agc->setCurrentIndex(2);
} else {
ui->agc->setCurrentIndex(1);
}
}
else
{
ui->agc->setCurrentIndex(0);
}
}
void AirspyHFGui::sendSettings()
{
if(!m_updateTimer.isActive())
m_updateTimer.start(100);
}
void AirspyHFGui::on_centerFrequency_changed(quint64 value)
{
m_settings.m_centerFrequency = value * 1000;
m_settingsKeys.append("centerFrequency");
sendSettings();
}
void AirspyHFGui::on_LOppm_valueChanged(int value)
{
m_settings.m_LOppmTenths = value;
ui->LOppmText->setText(QString("%1").arg(QString::number(m_settings.m_LOppmTenths/10.0, 'f', 1)));
m_settingsKeys.append("LOppmTenths");
sendSettings();
}
void AirspyHFGui::on_resetLOppm_clicked()
{
ui->LOppm->setValue(0);
}
void AirspyHFGui::on_sampleRate_currentIndexChanged(int index)
{
m_settingsKeys.append("devSampleRateIndex");
m_settings.m_devSampleRateIndex = index;
sendSettings();
}
void AirspyHFGui::on_decim_currentIndexChanged(int index)
{
if ((index < 0) || (index > 8)) {
return;
}
m_settings.m_log2Decim = index;
m_settingsKeys.append("log2Decim");
sendSettings();
}
void AirspyHFGui::on_startStop_toggled(bool checked)
{
if (m_doApplySettings)
{
AirspyHFInput::MsgStartStop *message = AirspyHFInput::MsgStartStop::create(checked);
m_sampleSource->getInputMessageQueue()->push(message);
}
}
void AirspyHFGui::on_transverter_clicked()
{
m_settings.m_transverterMode = ui->transverter->getDeltaFrequencyAcive();
m_settings.m_transverterDeltaFrequency = ui->transverter->getDeltaFrequency();
m_settings.m_iqOrder = ui->transverter->getIQOrder();
qDebug("AirspyHFGui::on_transverter_clicked: %lld Hz %s", m_settings.m_transverterDeltaFrequency, m_settings.m_transverterMode ? "on" : "off");
updateFrequencyLimits();
m_settings.m_centerFrequency = ui->centerFrequency->getValueNew()*1000;
m_settingsKeys.append("transverterMode");
m_settingsKeys.append("transverterDeltaFrequency");
m_settingsKeys.append("iqOrder");
m_settingsKeys.append("centerFrequency");
sendSettings();
}
void AirspyHFGui::on_band_currentIndexChanged(int index)
{
if ((index < 0) || (index > 1)) {
return;
}
m_settings.m_bandIndex = index;
updateFrequencyLimits();
qDebug("AirspyHFGui::on_band_currentIndexChanged: freq: %llu", ui->centerFrequency->getValueNew() * 1000);
m_settings.m_centerFrequency = ui->centerFrequency->getValueNew() * 1000;
m_settingsKeys.append("centerFrequency");
m_settingsKeys.append("bandIndex");
sendSettings();
}
void AirspyHFGui::on_dsp_toggled(bool checked)
{
m_settings.m_useDSP = checked;
m_settingsKeys.append("useDSP");
sendSettings();
}
void AirspyHFGui::on_lna_toggled(bool checked)
{
m_settings.m_useLNA = checked;
m_settingsKeys.append("useLNA");
sendSettings();
}
void AirspyHFGui::on_agc_currentIndexChanged(int index)
{
if (index == 0)
{
m_settings.m_useAGC = false;
m_settingsKeys.append("useAGC");
sendSettings();
}
else if (index <= 2)
{
m_settings.m_useAGC = true;
m_settingsKeys.append("useAGC");
if (index == 1)
{
m_settings.m_agcHigh = false;
m_settingsKeys.append("agcHigh");
}
else
{
m_settings.m_agcHigh = true;
m_settingsKeys.append("agcHigh");
}
sendSettings();
}
}
void AirspyHFGui::on_att_currentIndexChanged(int index)
{
if ((index >= 0) && (index <= 8))
{
m_settings.m_attenuatorSteps = index;
m_settingsKeys.append("attenuatorSteps");
sendSettings();
}
}
void AirspyHFGui::on_dcOffset_toggled(bool checked)
{
m_settings.m_dcBlock = checked;
m_settingsKeys.append("dcBlock");
sendSettings();
}
void AirspyHFGui::on_iqImbalance_toggled(bool checked)
{
m_settings.m_iqCorrection = checked;
m_settingsKeys.append("iqCorrection");
sendSettings();
}
void AirspyHFGui::updateHardware()
{
qDebug() << "AirspyHFGui::updateHardware";
AirspyHFInput::MsgConfigureAirspyHF* message = AirspyHFInput::MsgConfigureAirspyHF::create(m_settings, m_settingsKeys, m_forceSettings);
m_sampleSource->getInputMessageQueue()->push(message);
m_settingsKeys.clear();
m_forceSettings = false;
m_updateTimer.stop();
}
void AirspyHFGui::updateStatus()
{
int state = m_deviceUISet->m_deviceAPI->state();
if(m_lastEngineState != state)
{
switch(state)
{
case DeviceAPI::StNotStarted:
ui->startStop->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
break;
case DeviceAPI::StIdle:
ui->startStop->setStyleSheet("QToolButton { background-color : blue; }");
break;
case DeviceAPI::StRunning:
ui->startStop->setStyleSheet("QToolButton { background-color : green; }");
break;
case DeviceAPI::StError:
ui->startStop->setStyleSheet("QToolButton { background-color : red; }");
QMessageBox::information(this, tr("Message"), m_deviceUISet->m_deviceAPI->errorMessage());
break;
default:
break;
}
m_lastEngineState = state;
}
}
uint32_t AirspyHFGui::getDevSampleRate(unsigned int rate_index)
{
if (rate_index < m_rates.size())
{
return m_rates[rate_index];
}
else
{
return m_rates[0];
}
}
int AirspyHFGui::getDevSampleRateIndex(uint32_t sampeRate)
{
for (unsigned int i=0; i < m_rates.size(); i++)
{
if (sampeRate == m_rates[i])
{
return i;
}
}
return -1;
}
void AirspyHFGui::openDeviceSettingsDialog(const QPoint& p)
{
if (m_contextMenuType == ContextMenuDeviceSettings)
{
BasicDeviceSettingsDialog dialog(this);
dialog.setReplayBytesPerSecond(getDevSampleRate(m_settings.m_devSampleRateIndex) * 2 * sizeof(float));
dialog.setReplayLength(m_settings.m_replayLength);
dialog.setReplayStep(m_settings.m_replayStep);
dialog.setUseReverseAPI(m_settings.m_useReverseAPI);
dialog.setReverseAPIAddress(m_settings.m_reverseAPIAddress);
dialog.setReverseAPIPort(m_settings.m_reverseAPIPort);
dialog.setReverseAPIDeviceIndex(m_settings.m_reverseAPIDeviceIndex);
dialog.move(p);
new DialogPositioner(&dialog, false);
dialog.exec();
m_settings.m_useReverseAPI = dialog.useReverseAPI();
m_settings.m_reverseAPIAddress = dialog.getReverseAPIAddress();
m_settings.m_reverseAPIPort = dialog.getReverseAPIPort();
m_settings.m_reverseAPIDeviceIndex = dialog.getReverseAPIDeviceIndex();
m_settings.m_replayLength = dialog.getReplayLength();
m_settings.m_replayStep = dialog.getReplayStep();
displayReplayLength();
displayReplayOffset();
displayReplayStep();
m_settingsKeys.append("useReverseAPI");
m_settingsKeys.append("reverseAPIAddress");
m_settingsKeys.append("reverseAPIPort");
m_settingsKeys.append("reverseAPIDeviceIndex");
m_settingsKeys.append("replayLength");
m_settingsKeys.append("replayStep");
sendSettings();
}
resetContextMenuType();
}
void AirspyHFGui::displayReplayLength()
{
bool replayEnabled = m_settings.m_replayLength > 0.0f;
if (!replayEnabled) {
ui->replayOffset->setMaximum(0);
} else {
ui->replayOffset->setMaximum(m_settings.m_replayLength * 10 - 1);
}
ui->replayLabel->setEnabled(replayEnabled);
ui->replayOffset->setEnabled(replayEnabled);
ui->replayOffsetText->setEnabled(replayEnabled);
ui->replaySave->setEnabled(replayEnabled);
}
void AirspyHFGui::displayReplayOffset()
{
bool replayEnabled = m_settings.m_replayLength > 0.0f;
ui->replayOffset->setValue(m_settings.m_replayOffset * 10);
ui->replayOffsetText->setText(QString("%1s").arg(m_settings.m_replayOffset, 0, 'f', 1));
ui->replayNow->setEnabled(replayEnabled && (m_settings.m_replayOffset > 0.0f));
ui->replayPlus->setEnabled(replayEnabled && (std::round(m_settings.m_replayOffset * 10) < ui->replayOffset->maximum()));
ui->replayMinus->setEnabled(replayEnabled && (m_settings.m_replayOffset > 0.0f));
}
void AirspyHFGui::displayReplayStep()
{
QString step;
float intpart;
float frac = modf(m_settings.m_replayStep, &intpart);
if (frac == 0.0f) {
step = QString::number((int)intpart);
} else {
step = QString::number(m_settings.m_replayStep, 'f', 1);
}
ui->replayPlus->setText(QString("+%1s").arg(step));
ui->replayPlus->setToolTip(QString("Add %1 seconds to time delay").arg(step));
ui->replayMinus->setText(QString("-%1s").arg(step));
ui->replayMinus->setToolTip(QString("Remove %1 seconds from time delay").arg(step));
}
void AirspyHFGui::on_replayOffset_valueChanged(int value)
{
m_settings.m_replayOffset = value / 10.0f;
displayReplayOffset();
m_settingsKeys.append("replayOffset");
sendSettings();
}
void AirspyHFGui::on_replayNow_clicked()
{
ui->replayOffset->setValue(0);
}
void AirspyHFGui::on_replayPlus_clicked()
{
ui->replayOffset->setValue(ui->replayOffset->value() + m_settings.m_replayStep * 10);
}
void AirspyHFGui::on_replayMinus_clicked()
{
ui->replayOffset->setValue(ui->replayOffset->value() - m_settings.m_replayStep * 10);
}
void AirspyHFGui::on_replaySave_clicked()
{
QFileDialog fileDialog(nullptr, "Select file to save IQ data to", "", "*.wav");
fileDialog.setAcceptMode(QFileDialog::AcceptSave);
if (fileDialog.exec())
{
QStringList fileNames = fileDialog.selectedFiles();
if (fileNames.size() > 0)
{
AirspyHFInput::MsgSaveReplay *message = AirspyHFInput::MsgSaveReplay::create(fileNames[0]);
m_sampleSource->getInputMessageQueue()->push(message);
}
}
}
void AirspyHFGui::on_replayLoop_toggled(bool checked)
{
m_settings.m_replayLoop = checked;
m_settingsKeys.append("replayLoop");
sendSettings();
}
void AirspyHFGui::setReplayTime(float time)
{
ui->replayOffset->setValue(std::ceil(time * 10.0f));
}
void AirspyHFGui::makeUIConnections()
{
QObject::connect(ui->centerFrequency, &ValueDial::changed, this, &AirspyHFGui::on_centerFrequency_changed);
QObject::connect(ui->LOppm, &QSlider::valueChanged, this, &AirspyHFGui::on_LOppm_valueChanged);
QObject::connect(ui->resetLOppm, &QPushButton::clicked, this, &AirspyHFGui::on_resetLOppm_clicked);
QObject::connect(ui->dcOffset, &ButtonSwitch::toggled, this, &AirspyHFGui::on_dcOffset_toggled);
QObject::connect(ui->iqImbalance, &ButtonSwitch::toggled, this, &AirspyHFGui::on_iqImbalance_toggled);
QObject::connect(ui->sampleRate, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &AirspyHFGui::on_sampleRate_currentIndexChanged);
QObject::connect(ui->decim, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &AirspyHFGui::on_decim_currentIndexChanged);
QObject::connect(ui->startStop, &ButtonSwitch::toggled, this, &AirspyHFGui::on_startStop_toggled);
QObject::connect(ui->transverter, &TransverterButton::clicked, this, &AirspyHFGui::on_transverter_clicked);
QObject::connect(ui->band, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &AirspyHFGui::on_band_currentIndexChanged);
QObject::connect(ui->dsp, &ButtonSwitch::toggled, this, &AirspyHFGui::on_dsp_toggled);
QObject::connect(ui->lna, &ButtonSwitch::toggled, this, &AirspyHFGui::on_lna_toggled);
QObject::connect(ui->agc, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &AirspyHFGui::on_agc_currentIndexChanged);
QObject::connect(ui->att, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &AirspyHFGui::on_att_currentIndexChanged);
QObject::connect(ui->replayOffset, &QSlider::valueChanged, this, &AirspyHFGui::on_replayOffset_valueChanged);
QObject::connect(ui->replayNow, &QToolButton::clicked, this, &AirspyHFGui::on_replayNow_clicked);
QObject::connect(ui->replayPlus, &QToolButton::clicked, this, &AirspyHFGui::on_replayPlus_clicked);
QObject::connect(ui->replayMinus, &QToolButton::clicked, this, &AirspyHFGui::on_replayMinus_clicked);
QObject::connect(ui->replaySave, &QToolButton::clicked, this, &AirspyHFGui::on_replaySave_clicked);
QObject::connect(ui->replayLoop, &ButtonSwitch::toggled, this, &AirspyHFGui::on_replayLoop_toggled);
}
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